209910024

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{153443}}^1$

素因数の和:153474

約数の個数: 48

約数和(自身を含む): 598431600

約数和(自身を除く): 388521576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 153443, 306886, 460329, 613772, 920658, 1227544, 1380987, 1841316, 2761974, 2915417, 3682632, 5523948, 5830834, 8746251, 11047896, 11661668, 17492502, 23323336, 26238753, 34985004, 52477506, 69970008, 104955012, 209910024]

約数ペア:

[(1, 209910024), (2, 104955012), (3, 69970008), (4, 52477506), (6, 34985004), (8, 26238753), (9, 23323336), (12, 17492502), (18, 11661668), (19, 11047896), (24, 8746251), (36, 5830834), (38, 5523948), (57, 3682632), (72, 2915417), (76, 2761974), (114, 1841316), (152, 1380987), (171, 1227544), (228, 920658), (342, 613772), (456, 460329), (684, 306886), (1368, 153443)]